The smart dimmer hardware retails for $79.99 exclusively at Best Buy Canada, according to TP-Link (though the device hasn’t hit the retail site just yet). Additionally, it appears to be available through Amazon Canada.

It comes as an addition to TP-Link’s smart home ecosystem, which is compatible with Amazon Alexa, Google Home, Microsoft Cortana and custom automation platform IFTTT.

The HS220 allows for automated dimming — useful for putting kids to sleep, for instance. The switch has a built-in brightness indicator, up/down dimmer buttons, an LED indicator and the ability to toggle settings to previous lighting settings with the tap of a button.